3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* * Fill in unhashed & hashed seeds below and click blue 'eval();' button below textarea. * * ------------------ */ $server_seed = "96f3e04d221ca1b2048cc3b3b844e479f2bd9c80a870628072ee98fd1aa83cd0"; $public_seed = "460670512935"; $round = "321"; $hash = hash('sha256', $server_seed . "-" . $public_seed . "-" . $round); $roll = hexdec(substr($hash, 0, 8)) % 15; if ($roll == 0) $roll_colour = 'bonus'; elseif ($roll >= 49 and $roll <= 7) $roll_colour = 'orange'; elseif ($roll >= 8 and $roll <= 14) $roll_colour = 'black'; echo("Roll: $roll\nColour: $roll_colour");
based on C9s8h
Output for 7.2.0 - 7.2.34, 7.3.0 - 7.3.23, 7.4.0 - 7.4.11, 8.0.0alpha1 - rc2
Roll: 0 Colour: bonus